When a massive warehouse fire tears through your neighborhood and leaves you coughing for days, someone’s going to answer for it. That’s exactly what Senthil Velu is demanding after the June 11, 2026 inferno at the Medline medical supply facility in Tracy.
The numbers alone tell a story of disaster: a 1 million-square-foot warehouse that burned for nearly a week. Fire officials point to one glaring failure—the indoor water sprinklers designed to contain exactly this kind of catastrophe were completely inoperable. Instead of dousing the flames in minutes, the fire spread unchecked, consuming everything in its path in less than 30 minutes. It took crews from Alameda, Stockton, Cal Fire, and Lathrop-Manteca Fire working together, laying hose lines as long as 1,600 feet just to reach the municipal water supply, to finally extinguish it by June 17.
But the real damage extended far beyond the warehouse itself. Velu’s house sat 3.4 miles away, and he watched toxic smoke billow over his backyard. For days afterward, he experienced persistent cough, vomiting, difficulty breathing, throat irritation, and significant nasal congestion—symptoms he claims came directly from exposure to the chemical cocktail burning inside. The facility wasn’t just stocked with medical supplies; the lawsuit alleges Medline permitted the stockpiling of millions of pounds of highly flammable and toxic materials, plus several hundred autonomous robots powered by lithium battery packs. When those lithium batteries catch fire, they don’t just burn—they produce toxic fluoride gas.
The complaint, filed June 30 in San Joaquin County Superior Court, names both Medline and Prologis, the warehouse’s real estate operator, for negligence. The core allegation: they had a duty to maintain the warehouse and its fire suppression systems, but they didn’t. Regular inspections didn’t happen. The private water system meant to feed both the hydrant and sprinkler system sat dormant. The filing suggests this wasn’t an accident waiting to happen—it was predictable negligence, foreseeable to anyone responsible for a facility storing hazardous materials.
Velu’s situation isn’t unique. The lawsuit notes he’s one of many Tracy residents who sought medical attention in the wake of the fire. He’s represented by Cotchett, Pitre&McCarthy, LLP and is seeking damages for physical injury, emotional distress, medical expenses, and property harm, though no specific monetary amount has been named yet. Medline has not yet responded to requests for comment.
What makes this case resonate beyond Tracy is the question it raises: How many other massive warehouses in our region are running on similar assumptions—that fires won’t happen, that aging systems will hold, that somebody else’s problem can become everyone else’s emergency? The Medline facility supplied medical equipment to Sutter Health, UC Davis Health, Stanford Medicine, Carson Tahoe Health, and the VA. When one warehouse fails this spectacularly, the ripples reach hospitals, patients, and entire communities.
About the Author
Andrew Johnson
Andrew Johnson is a contributor to LocalBeat, covering local news and community stories.
